IRVIN ALLEN GUTERMAN MD
NPI 1487646006
Orthopaedic Surgery in Silver Spring, MD
About Irvin Allen Guterman Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
IRVIN ALLEN GUTERMAN MD (NPI 1487646006) is an individual orthopaedic surgery provider in Silver Spring, Maryland, licensed in Maryland (D39725) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS, is affiliated with Holy Cross Hospital, and is a graduate of Other (1983).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Irvin Allen Guterman Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Irvin Guterman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Silver Spring, MD 20910
- Reassigned Medicare billing, District of Columbia enrollment
- 374 clinicians in this Medicare group
Rockville, MD 20852
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 58 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 18
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Holy Cross Hospital
Acute Care Hospitals · Silver Spring, MDHoly Cross Germantown Hospital
Acute Care Hospitals · Germantown, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20910 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SILVER SPRING, MD 20910
SILVER SPRING, MD 20910
SILVER SPRING, MD 20910
SILVER SPRING, MD 20910
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Irvin Guterman's NPI number?
The NPI number for Irvin Guterman is 1487646006. It was assigned to this individual provider in the NPPES registry on August 19, 2005.
Where is Irvin Guterman located?
Irvin Guterman practices at 1400 Forest Glen Rd Ste 400, Silver Spring, MD 20910. The listed phone number is (301) 589-3324.
What is Irvin Guterman's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Irvin Guterman enrolled in Medicare?
Yes. Irvin Guterman is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Irvin Guterman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Irvin Guterman reassigns Medicare benefits to 2 organizations: Centers For Advanced Orthopaedics, LLC (Silver Spring, MD) and Elliot R Goldstein MD & Joel R Schulman MD PA (Rockville, MD). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Irvin Guterman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Irvin Guterman affiliated with any hospitals?
According to CMS data, Irvin Guterman is affiliated with Holy Cross Hospital and Holy Cross Germantown Hospital.
When was this NPI record last updated?
The NPPES record for Irvin Guterman was last updated on May 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.